STY: Clean up code

Pep8 fixes
Remove unused imports
Fix name error

1 files changed, 4 insertions, 2 deletions

diff --git a/numpy/random/__init__.py b/numpy/random/__init__.py
index ade912839..2e83e419d 100644
--- a/numpy/random/__init__.py
+++ b/numpy/random/__init__.py
@@ -173,13 +173,14 @@ from .xoshiro256 import Xoshiro256
 from .xoshiro512 import Xoshiro512
 from .mtrand import RandomState
 
-__all__ += ['Generator', 'DSFMT', 'MT19937', 'Philox','PCG64', 'PCG32',
-           'ThreeFry', 'Xoshiro256', 'Xoshiro512', 'RandomState']
+__all__ += ['Generator', 'DSFMT', 'MT19937', 'Philox', 'PCG64', 'PCG32',
+            'ThreeFry', 'Xoshiro256', 'Xoshiro512', 'RandomState']
 
 # Some aliases:
 ranf = random = sample = random_sample
 __all__.extend(['ranf', 'random', 'sample'])
 
+
 def __RandomState_ctor():
     """Return a RandomState instance.
 
@@ -195,6 +196,7 @@ def __RandomState_ctor():
     """
     return RandomState(seed=0)
 
+
 from numpy._pytesttester import PytestTester
 test = PytestTester(__name__)
 del PytestTester